The External Skeleton of Many Invertebrates Is Made Of

question 9

Multiple Choice

The external skeleton of many invertebrates is made of:

• A)starch
• B)cellulose
• C)chitin
• D)glycogen
• E)sucrose

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Definitions:

Lust

An intense but short-lived desire or craving, often sexual in nature.

Love

A profound and complex emotion expressing deep affection and personal attachment, encompassing a variety of feelings, states, and attitudes.

Geographic Mobility

The measure of how populations move over time within countries, regions, or from one country to another, often influenced by economic, social, or environmental factors.

Divorce Rates

The statistic that shows the number of divorces occurring among the population within a given time period.